Vedanta Demerger 2026: Cost Split, Values, Listing Window

What changed after Vedanta’s demerger

Vedanta Ltd has completed a restructuring that splits its businesses into four additional entities, while the existing Vedanta Limited continues to remain listed and operational. The new companies are Vedanta Aluminium Metal Ltd (VAML), Talwandi Sabo Power Ltd (TSPL, to be renamed Vedanta Power), Malco Energy Ltd (MEL, to be renamed Vedanta Oil and Gas), and Vedanta Iron and Steel Ltd (VISL). For every one Vedanta share held, shareholders will receive one share each of VAML, TSPL, MEL and VISL, while retaining their existing Vedanta share.

This matters for investors because the single price of Vedanta gets redistributed across five stocks. While the overall economic interest is meant to remain the same, the market needs separate price discovery for each resulting entity. Until the new stocks list, investors cannot trade them, which creates a gap between “paper value” and real, tradable prices.

Special price discovery and the adjusted Vedanta price

On the ex-demerger day, Vedanta’s stock went through a special price discovery session between 9:00 AM and 10:00 AM. After the session, trading resumed at 10:00 AM with the adjusted (ex-demerger) price that reflects only the value of the remaining listed business.

Vedanta’s share price settled at Rs 289.50 on NSE after this adjustment. Separately, ICICI Direct said Vedanta’s stock price is expected to adjust for the demerger and trade in the range of Rs 300-325 per share.

How the value is being split across the five entities

Based on the numbers cited in the release, the existing Vedanta contributed 52.34 per cent to the value, amounting to Rs 404.90 per share. The same note said Vedanta shares are nearly 24 per cent undervalued versus its ‘fair’ estimates.

Among the demerged entities, Malco Energy was shown as the next largest contributor at 21.49 per cent, translating to Rs 166.25 per share. Talwandi Sabo Power’s contribution stood at 12.23 per cent, or Rs 94.6 per share. Vedanta Aluminium Metal and Vedanta Iron and Steel contributed 7.15 per cent and 6.79 per cent, with contributing values of Rs 55.3 and Rs 52.5 respectively.

At the same time, the release highlighted that actual values of the four listing-bound entities may differ because exchanges will hold a special trading session to determine their fair value. The listing dates have not been announced, though a June-July 2026 debut was cited as a market expectation.

Cost of acquisition ratios investors will use

In an exchange filing released on Saturday, the company said Vedanta shares will account for more than 52% of the total cost of acquisition, with the remaining cost divided among the four new companies. The filing reiterated the same split: Malco Energy (21.49%), Talwandi Sabo Power (12.23%), Vedanta Aluminium Metal (7.15%), and Vedanta Iron and Steel (6.79%).

The company also disclosed an illustrative cost-of-acquisition ratio in rupee terms: Rs 5,234 for Vedanta, Rs 2,149 for Malco Energy, Rs 1,223 for Talwandi Sabo Power, Rs 715 for Vedanta Aluminium Metal, and Rs 679 for Vedanta Iron and Steel. This framework is used to recalculate the investor’s cost base across five holdings after the demerger.

What broker notes are implying about fair value

Nuvama provided target prices for the soon-to-be-listed demerged entities and the remaining Vedanta business. It said: “We value Vedanta (zinc and copper) at Rs 336/share, aluminium at Rs 477/share, oil & gas at Rs 47/share, steel & iron ore at Rs 30/share and power at Rs 47/share.”

ICICI Direct, in its revised sum-of-the-parts work, estimated the combined valuation for all resulting entities at Rs 820 per share. It advised investors to ‘hold’ the current Vedanta stock and “play upon this demerger move” as the total value would be assessed after all listings. ICICI Direct also noted that Vedanta Aluminium stands out among the demerged businesses, with an expected listing valuation of over Rs 400 per share.

Why price discovery is in “limbo” until listings

A key issue flagged in the note was that the value attributable to the new entities is in price-discovery limbo from the record date until their listings. Investors may see Vedanta’s traded price adjust lower immediately because the market has carved out businesses into separate companies. But they cannot trade the four new stocks until listing, even though those shares are due to them.

This can create a period where portfolio screens show only the adjusted Vedanta price while the other four positions have no market price. The eventual special trading sessions and subsequent listings are meant to resolve this gap.

Share entitlements, face value, and the structure post-demerger

Under the composite scheme, shareholders will receive one share of each demerged company for every Vedanta share held. The face value differs across entities: TSPL shares carry a face value of Rs 10, while VAML, MEL, and VISL shares carry a face value of Re 1 each.

After the demerger, Vedanta Limited will house the base metals business, while aluminium, merchant power, oil and gas, and iron ore undertakings sit in the four new entities.

Key numbers at a glance

Cost allocation and face value snapshot

Market impact: what investors are watching next

In the near term, investor focus is on the listing timeline and the special trading sessions that will establish “fair value” for the four new stocks. The release noted that the listing date has not been announced, while a June-July 2026 window was cited as an expectation. ICICI Direct also said the remaining demerged entities are likely to be listed within 1-2 months following the record date.

Broker estimates give different ways to think about value: Nuvama’s individual target prices by business line, and ICICI Direct’s combined sum-of-the-parts estimate of Rs 820 per share. Meanwhile, the traded price of Vedanta post-adjustment (Rs 289.50 close cited) reflects only the remaining listed entity, not the four pending listings.

Conclusion

Vedanta’s demerger has formally created a five-company structure, with cost-of-acquisition ratios and early broker valuations shaping how investors track value until listings. The next milestones are the exchange-led price discovery processes and the eventual listings of VAML, TSPL, MEL and VISL, which are expected around June-July 2026.